﻿if exists (select * from sysobjects where name like N'%sp_DMLoaiThue_Delete%')
	drop proc sp_DMLoaiThue_Delete
go
create proc sp_DMLoaiThue_Delete
	@MaLoaiThue int = null
as
begin
	delete from DMLoaiThue where MaLoaiThue = @MaLoaiThue
	return 1
end